<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        function Phone() {

        }
        Phone.name = '手机';
        Phone.change = function() {
            console.log('我可以发言');
        }
        let nokia = new Phone();
        console.log(nokia.name);
        // nokia.change();
        console.log(Phone.prototype);
        // class phone {
        //     static name = 'wzc';
        //     static change() {
        //         console.log('ccc');
        //     }
        // }
        // let nokia = new phone();
        // console.log(nokia.name);
        // console.log(phone.name);
    </script>
</body>

</html>